Intel’s been having a tough go of it lately with some of their silicon. First their Atom SoCs were causing some Cisco gear to brick back in February. Now comes this news of issues with HyperThreading on Skylake and Kaby Lake CPUs. This seems limited to a relatively specific workloads, but has a wide range of effected processors. Most desktop CPUs in the last couple years, and recent Xeon E3s are subject to the error.

With other C2000 based systems having issues, it looks like Intel might be facing a major recall across it’s Atom SoC line. This would be bad enough in the consumer market but a critical error in the enterprise. Even though Cisco might not be strictly responsible for this, they’ll have to mend some fences in the face of this issue.